Real-Time Improvisation by David K. Barton, recorded April 6, 2019, on board MS. Marina, between New York & St. John, New Brunswick. From 00:04 to 01:24, Tr + 1; and from 01:18 to 0:05, Tr -14, of PLATO, No. 2415, “The Beard of Macroprosopus”, (David & Boyd Nutting, 4-5-2012); with, from 00:05 to 07:41, Tr -9, of PLATO, No. 2416, “The Benevolent Gaze”, (David, Boyd Nutting, & Jeff Campbell, 4-5-2012).